Question

_____ she is the only daughter of the boss, she started from the lowest position as a common employee.

A．Unless

B． While

C． Since

D．As

Answer 1

B

这题考查连词的用法，句意是：虽然她是老板的唯一的女儿，但她是一个普通的职员做起的。几个选项只有while有“尽管”的意思。选B。